Results 131 to 140 of about 3,849 (210)
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Journal of zoo and wildlife medicine, 2020
: Sarcoptic mange continues to impact free-ranging mammal populations, including the American black bear (Ursus americanus). Administration of a single oral dose of fluralaner may be a viable treatment option for captive and free-ranging black bears ...
Peach Van Wick +3 more
semanticscholar +1 more source
: Sarcoptic mange continues to impact free-ranging mammal populations, including the American black bear (Ursus americanus). Administration of a single oral dose of fluralaner may be a viable treatment option for captive and free-ranging black bears ...
Peach Van Wick +3 more
semanticscholar +1 more source
Clinical crenosomosis in a black bear (Ursus americanus)
Veterinary Parasitology: Regional Studies and Reports, 2020An orphaned black bear (Ursus americanus) cub, estimated to be 9 months-of-age was presented to a wildlife rehabilitation facility in December of 2016. The cub was afebrile, under-weight (6.8 kg) and had a cough condition. Centrifugal sugar fecal flotation examination failed to detect any gastrointestinal helminth or protozoan parasites, but revealed ...
Haifaa A, Mahjoub +4 more
openaire +2 more sources
A polyomavirus detected in American black bear (Ursus americanus)
Archives of Virology, 2021Polyomaviruses are ancient DNA viruses that infect several species of animals. While recognition of the family Polyomaviridaehas grown rapidly, there are few studies that consider their potential association with disease. Carnivora are a diverseand widespread order affected by polyomaviruses (PyVs) that have co-evolved with their hosts for millions of ...
Pesavento, Patricia +3 more
openaire +3 more sources
Veterinary Parasitology: Regional Studies and Reports, 2019
Mange was historically rare in American black bears (Ursus americanus). Since the 1990s, however, sarcoptic mange has become more widespread in black bears with hundreds of reports in 2018 from eight states.
Kevin D. Niedringhaus +5 more
semanticscholar +1 more source
Mange was historically rare in American black bears (Ursus americanus). Since the 1990s, however, sarcoptic mange has become more widespread in black bears with hundreds of reports in 2018 from eight states.
Kevin D. Niedringhaus +5 more
semanticscholar +1 more source
Journal of Wildlife Diseases, 2017 Journal of Wildlife Diseases, 2019
Blood samples collected from American black bears ( Ursus americanus) in eastern and western North Carolina, US, were analyzed for piroplasms. Piroplasmids were detected in 17% (23/132) of the animals surveyed. We detected a Babesia spp.
Michael K Stoskopf +2 more
exaly +2 more sources
Blood samples collected from American black bears ( Ursus americanus) in eastern and western North Carolina, US, were analyzed for piroplasms. Piroplasmids were detected in 17% (23/132) of the animals surveyed. We detected a Babesia spp.
Michael K Stoskopf +2 more
exaly +2 more sources
Pityrosporum pachydermatis in a black bear (Ursus americanus)
Medical Mycology, 1978Pityrosporum pachydermatis was repeatedly isolated from portions of alopecic tissue from the throax and ears of a black bear cub (Ursus americanus). Yeastlike cells morphologically identical with those of P. pachydermatis were observed in stained tissue sections. This is the first reported association of this yeast with a member of the family Ursidae.
I F, Salkin, M A, Gordon, W B, Stone
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Journal of Wildlife Diseases, 2019
: Sarcoptic mange in American black bears (Ursus americanus) is a recent topic of concern in the mid-Atlantic US as accounts of affected bears have increased in recent years.
M. Wick, Brianna Hashem
semanticscholar +1 more source
: Sarcoptic mange in American black bears (Ursus americanus) is a recent topic of concern in the mid-Atlantic US as accounts of affected bears have increased in recent years.
M. Wick, Brianna Hashem
semanticscholar +1 more source
Muscular Sarcocystis Infection in a Bear (Ursus americanus)
The Journal of Parasitology, 1998Sarcocysts of an unidentified Sarcocystis species were found in sections of skeletal muscles of a black bear (Ursus americanus) from North Carolina. Two sarcocysts in a section measured 45 x 37.5 microm and 67.5 x 50 microm and had a thin (
J P, Dubey, M J, Topper, F B, Nutter
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Roadkill risk model of black bear (Ursus americanus) in Mexico
Environmental Monitoring and Assessment, 2023One of the most obvious impacts of roads is roadkill, a problem that is recently being addressed in Mexico. However, there are economic and human resource limitations to monitor the entire road network, assess its impacts, and propose mitigation measures. The black bear (Ursus americanus) is a top predator and the largest terrestrial mammal distributed
Zuleyma Zarco-González +1 more
openaire +2 more sources